He's still an action hero! Arnold Schwarzenegger, 66, reveals his bulging biceps in tight T-shirt while strutting around town

Arnold Schwarzenegger proved he's still got it as he showed off his huge muscular arms in Brentwood on Wednesday.

The 66-year-old looked every bit the action hero as he displayed his buff physique in a tight white T-shirt emblazoned with a tropical themed skull across the front.

The former California Governor kept it ruggedly casual in a pair of easy fit denim jeans, western belt and a pair of brown leather cowboy boots.

Still The Terminator: Arnold Schwarzenegger proved he's still got it as he flaunted his huge muscular arms in Brentwood on Wednesday

Sporting a bronzed glow, Arnold wore his brown hair combed back with a pair of aviator sunglasses.

The Expendables 3 star pulled up in his enormous beloved green Hummer, which runs on a mixture of hydrogen and vegetable oil.

Afterwards, the broad shouldered actor strutted around the parking lot carrying some new purchases in a red bag.

Running around town: Afterwards, the broad shouldered actor strutted through the parking lot carrying a red bag in his hand

Still got it: The 66-year-old looked every bit the action hero as he displayed his buff physique in a tight white T-shirt emblazoned with a skull across the front

Lean and mean: The former California Governor kept it ruggedly casual in a pair of easy fit denim jeans, western belt and a pair of brown leather cowboy boots

Arnold has been sure to keep his muscular physique as he is currently filming Terminator: Genesis, a sequel to the 1984 original.

He reprises his role of cyborg The Terminator for the fifth installment of the long-running franchise.

The action star has appeared in all the sequels except for the 2009 movie Terminator Salvation.

Staying fit: Sporting a bronzed glow, Arnold wore his brown hair combed back with a pair of aviator sunglasses

In the latest chapter, Game of Thrones beauty Emilia Clarke plays a young Sarah Connor, with Die Hard 5′s Jai Courtney cast as Kyle Reese, and Dawn of the Planet of the Apes favourite Jason Clarke signed up for the role of John Connor.

Scheduled
to be released on July 1, 2015, the film is said to shift the timeline
further into the past, though firm details on the plot have yet to be
released.

In control: He looked every bit The Terminator as he got behind the wheel of his vehicle

Behind the wheel: The Expendables 3 star pulled up in his enormous beloved green Hummer, which runs on a mixture of hydrogen and vegetable oil

Later this summer, the former bodybuilder returns to star in The Expendables 3 alongside other iconic action heros like Sylvester Stallone, Jet Li, Dolph Lundgren, Jason Statham and Mel Gibson.

The story follows the mercenary group as they come into conflict with ruthless arms dealer Conrad Stonebanks (played by Gibson), the co-founder of the Expendables, who is determined to destroy the team.

Also featuring Kellan Lutz, Wesley Snipes and Antonio Banderas, The Expendables 3 is set for release in the UK on August 14.

He's back: Arnold has been sure to keep his muscular physique as he is currently filming Terminator: Genesis, a sequel to the 1984 original